Evidence for climate change? Some interesting articles

Planes had to be delayed and one airline had to even cancel their flights due to record heat in Vegas. Also it has been raining in Antarctica as well as the Antarctic at the same time. Australia has very recently experienced extreme temperature rise as well. I have recently wrote a link to where it tells about unusual temperatures in the Arctic supposedly becoming more common. https://www.reviewjournal.com/business/high-temps-cause-changes-in-las-vegas-airport-schedules/
https://www.youtube.com/watch?v=8CgRxJMGh5o&feature=youtu.be
https://higginsstormchasing.com/95-of-queensland-to-hit-30-35c-by-wednesday/
So, I would like to ask everyone, "Is this a sign of climate change?" By climate change, what I mean is that this is not necessarily natural or not necessarily manmade climate change; I'm just mentioning that this could be climate change, whether manmade or not, or perhaps a combination of manmade and natural. In my opinion, manmade natural climate change is incredibly difficult to find evidence for, let alone proof. So, will this be the new normal, that weather conditions in the Arctic will shift quicker than elsewhere on the world, becoming more anomalous? Is it really unusual that warm fronts advance over the Equator?! It may or may not be something that's too unusual, although as far as I think, this could be evidence, although I'm not sure if it favors any form of climate change or not. I have read, or in fact may have heard, that over a period of approximately 100,000 years or so, the Earth experiences a shift in climate that's obviously, natural. I consider these articles and this information of great interest, and I think that you should read them and hopefully get a chance to reply to me on blogger, Facebook, or Instagram! Thanks for reading.